Feature Request: user added/modified LEDs

[Gelias212]

I found the LED ID for the charging LED on my ThinkPad T14 Gen 1 (01, also the LED can be two colors, red/orange-ish and white) and cannot find the file where the IDs are stored to replace the sleep moon (my machine does not have it) for the charging LED, I think it'd be cool to have a menu to setup the LEDs by ID and change their names, also if LED brightness could be added that'd be awesome since the power and red dot do breathe when in sleep mode.